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  62. <div class="header">
  63. <div class="summary">
  64. <a href="#func-members">Functions</a> </div>
  65. <div class="headertitle">
  66. <div class="title">GLM_GTX_vector_angle<div class="ingroups"><a class="el" href="a00705.html">Experimental extensions</a></div></div> </div>
  67. </div><!--header-->
  68. <div class="contents">
  69. <table class="memberdecls">
  70. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
  71. Functions</h2></td></tr>
  72. <tr class="memitem:ga2e2917b4cb75ca3d043ac15ff88f14e1"><td class="memTemplParams" colspan="2">template&lt;length_t L, typename T , qualifier Q&gt; </td></tr>
  73. <tr class="memitem:ga2e2917b4cb75ca3d043ac15ff88f14e1"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00784.html#ga2e2917b4cb75ca3d043ac15ff88f14e1">angle</a> (vec&lt; L, T, Q &gt; const &amp;x, vec&lt; L, T, Q &gt; const &amp;y)</td></tr>
  74. <tr class="separator:ga2e2917b4cb75ca3d043ac15ff88f14e1"><td class="memSeparator" colspan="2">&#160;</td></tr>
  75. <tr class="memitem:ga9556a803dce87fe0f42fdabe4ebba1d5"><td class="memTemplParams" colspan="2">template&lt;typename T , qualifier Q&gt; </td></tr>
  76. <tr class="memitem:ga9556a803dce87fe0f42fdabe4ebba1d5"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00784.html#ga9556a803dce87fe0f42fdabe4ebba1d5">orientedAngle</a> (vec&lt; 2, T, Q &gt; const &amp;x, vec&lt; 2, T, Q &gt; const &amp;y)</td></tr>
  77. <tr class="separator:ga9556a803dce87fe0f42fdabe4ebba1d5"><td class="memSeparator" colspan="2">&#160;</td></tr>
  78. <tr class="memitem:ga706fce3d111f485839756a64f5a48553"><td class="memTemplParams" colspan="2">template&lt;typename T , qualifier Q&gt; </td></tr>
  79. <tr class="memitem:ga706fce3d111f485839756a64f5a48553"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00784.html#ga706fce3d111f485839756a64f5a48553">orientedAngle</a> (vec&lt; 3, T, Q &gt; const &amp;x, vec&lt; 3, T, Q &gt; const &amp;y, vec&lt; 3, T, Q &gt; const &amp;ref)</td></tr>
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  81. </table>
  82. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
  83. <p>Include &lt;<a class="el" href="a00608.html" title="GLM_GTX_vector_angle ">glm/gtx/vector_angle.hpp</a>&gt; to use the features of this extension. </p>
  84. <p>Compute angle between vectors </p>
  85. <h2 class="groupheader">Function Documentation</h2>
  86. <a id="ga2e2917b4cb75ca3d043ac15ff88f14e1"></a>
  87. <h2 class="memtitle"><span class="permalink"><a href="#ga2e2917b4cb75ca3d043ac15ff88f14e1">&#9670;&nbsp;</a></span>angle()</h2>
  88. <div class="memitem">
  89. <div class="memproto">
  90. <table class="memname">
  91. <tr>
  92. <td class="memname">GLM_FUNC_DECL T glm::angle </td>
  93. <td>(</td>
  94. <td class="paramtype">vec&lt; L, T, Q &gt; const &amp;&#160;</td>
  95. <td class="paramname"><em>x</em>, </td>
  96. </tr>
  97. <tr>
  98. <td class="paramkey"></td>
  99. <td></td>
  100. <td class="paramtype">vec&lt; L, T, Q &gt; const &amp;&#160;</td>
  101. <td class="paramname"><em>y</em>&#160;</td>
  102. </tr>
  103. <tr>
  104. <td></td>
  105. <td>)</td>
  106. <td></td><td></td>
  107. </tr>
  108. </table>
  109. </div><div class="memdoc">
  110. <p>Returns the absolute angle between two vectors. </p>
  111. <p>Parameters need to be normalized. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="a00784.html" title="Include &lt;glm/gtx/vector_angle.hpp&gt; to use the features of this extension. ">GLM_GTX_vector_angle</a> extension. </dd></dl>
  112. </div>
  113. </div>
  114. <a id="ga9556a803dce87fe0f42fdabe4ebba1d5"></a>
  115. <h2 class="memtitle"><span class="permalink"><a href="#ga9556a803dce87fe0f42fdabe4ebba1d5">&#9670;&nbsp;</a></span>orientedAngle() <span class="overload">[1/2]</span></h2>
  116. <div class="memitem">
  117. <div class="memproto">
  118. <table class="memname">
  119. <tr>
  120. <td class="memname">GLM_FUNC_DECL T glm::orientedAngle </td>
  121. <td>(</td>
  122. <td class="paramtype">vec&lt; 2, T, Q &gt; const &amp;&#160;</td>
  123. <td class="paramname"><em>x</em>, </td>
  124. </tr>
  125. <tr>
  126. <td class="paramkey"></td>
  127. <td></td>
  128. <td class="paramtype">vec&lt; 2, T, Q &gt; const &amp;&#160;</td>
  129. <td class="paramname"><em>y</em>&#160;</td>
  130. </tr>
  131. <tr>
  132. <td></td>
  133. <td>)</td>
  134. <td></td><td></td>
  135. </tr>
  136. </table>
  137. </div><div class="memdoc">
  138. <p>Returns the oriented angle between two 2d vectors. </p>
  139. <p>Parameters need to be normalized. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="a00784.html" title="Include &lt;glm/gtx/vector_angle.hpp&gt; to use the features of this extension. ">GLM_GTX_vector_angle</a> extension. </dd></dl>
  140. </div>
  141. </div>
  142. <a id="ga706fce3d111f485839756a64f5a48553"></a>
  143. <h2 class="memtitle"><span class="permalink"><a href="#ga706fce3d111f485839756a64f5a48553">&#9670;&nbsp;</a></span>orientedAngle() <span class="overload">[2/2]</span></h2>
  144. <div class="memitem">
  145. <div class="memproto">
  146. <table class="memname">
  147. <tr>
  148. <td class="memname">GLM_FUNC_DECL T glm::orientedAngle </td>
  149. <td>(</td>
  150. <td class="paramtype">vec&lt; 3, T, Q &gt; const &amp;&#160;</td>
  151. <td class="paramname"><em>x</em>, </td>
  152. </tr>
  153. <tr>
  154. <td class="paramkey"></td>
  155. <td></td>
  156. <td class="paramtype">vec&lt; 3, T, Q &gt; const &amp;&#160;</td>
  157. <td class="paramname"><em>y</em>, </td>
  158. </tr>
  159. <tr>
  160. <td class="paramkey"></td>
  161. <td></td>
  162. <td class="paramtype">vec&lt; 3, T, Q &gt; const &amp;&#160;</td>
  163. <td class="paramname"><em>ref</em>&#160;</td>
  164. </tr>
  165. <tr>
  166. <td></td>
  167. <td>)</td>
  168. <td></td><td></td>
  169. </tr>
  170. </table>
  171. </div><div class="memdoc">
  172. <p>Returns the oriented angle between two 3d vectors based from a reference axis. </p>
  173. <p>Parameters need to be normalized. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="a00784.html" title="Include &lt;glm/gtx/vector_angle.hpp&gt; to use the features of this extension. ">GLM_GTX_vector_angle</a> extension. </dd></dl>
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